MX173762B - CATHODE IN A LAYER CIRCUIT AND ELECTROCHEMICAL CELL FOR MEASURING OXYGEN IN FLUIDS - Google Patents

CATHODE IN A LAYER CIRCUIT AND ELECTROCHEMICAL CELL FOR MEASURING OXYGEN IN FLUIDS

Info

Publication number
MX173762B
MX173762B MX9102480A MX9102480A MX173762B MX 173762 B MX173762 B MX 173762B MX 9102480 A MX9102480 A MX 9102480A MX 9102480 A MX9102480 A MX 9102480A MX 173762 B MX173762 B MX 173762B
Authority
MX
Mexico
Prior art keywords
fluids
cathode
electrochemical cell
layer circuit
measuring oxygen
Prior art date
Application number
MX9102480A
Other languages
Spanish (es)
Other versions
MX9102480A (en
Inventor
Matthew J Leader
Jeffrey A Graves
Original Assignee
Ppg Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of MX9102480A publication Critical patent/MX9102480A/en
Publication of MX173762B publication Critical patent/MX173762B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
MX9102480A 1990-12-10 1991-12-10 CATHODE IN A LAYER CIRCUIT AND ELECTROCHEMICAL CELL FOR MEASURING OXYGEN IN FLUIDS MX173762B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/624,948 US5246576A (en) 1990-12-10 1990-12-10 Cathode in a layered circuit and electrochemical cell for a measurement of oxygen in fluids

Publications (2)

Publication Number Publication Date
MX9102480A MX9102480A (en) 1992-06-01
MX173762B true MX173762B (en) 1994-03-25

Family

ID=24503983

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9102480A MX173762B (en) 1990-12-10 1991-12-10 CATHODE IN A LAYER CIRCUIT AND ELECTROCHEMICAL CELL FOR MEASURING OXYGEN IN FLUIDS

Country Status (7)

Country Link
US (2) US5246576A (en)
EP (1) EP0494382B1 (en)
JP (1) JPH0830690B2 (en)
BR (1) BR9105319A (en)
DE (1) DE69124355T2 (en)
ES (1) ES2099730T3 (en)
MX (1) MX173762B (en)

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US5246576A (en) * 1990-12-10 1993-09-21 Ppg Industries, Inc. Cathode in a layered circuit and electrochemical cell for a measurement of oxygen in fluids
GB9221099D0 (en) * 1992-10-07 1992-11-18 Ecossensors Ltd Improvements in and relating to gas permeable membranes for amperometric gas electrodes
US5387329A (en) * 1993-04-09 1995-02-07 Ciba Corning Diagnostics Corp. Extended use planar sensors
US5514253A (en) * 1994-07-13 1996-05-07 I-Stat Corporation Method of measuring gas concentrations and microfabricated sensing device for practicing same
US5609824A (en) * 1994-07-13 1997-03-11 I-Stat Corporation Methods and apparatus for rapid equilibration of dissolved gas composition
US6022463A (en) * 1996-05-16 2000-02-08 Sendx Medical, Inc. Sensors with subminiature through holes
US5844200A (en) * 1996-05-16 1998-12-01 Sendex Medical, Inc. Method for drilling subminiature through holes in a sensor substrate with a laser
FR2764385B1 (en) * 1997-06-06 1999-07-16 Commissariat Energie Atomique MICROSYSTEM FOR ANALYZING LIQUIDS WITH INTEGRATED CUP
US5888577A (en) * 1997-06-30 1999-03-30 Procath Corporation Method for forming an electrophysiology catheter
CA2215108C (en) * 1997-09-11 1999-10-26 Senco Sensors Inc. Electrochemical gas sensor
US6440488B2 (en) * 1999-12-03 2002-08-27 Ep Medsystems, Inc. Flexible electrode catheter and process for manufacturing the same
DE10028323A1 (en) * 2000-06-07 2001-12-20 Evotec Biosystems Ag Microtiter plate or chip for containing biological or chemical samples, comprises a flat plastic sheet containing wells, a supporting core made from high melting point material surrounding each well being embedded in plastic sheet
US6531679B2 (en) * 2000-09-29 2003-03-11 Siemens Aktiengesellschaft Method for the laser machining of organic materials
US7842234B2 (en) 2002-12-02 2010-11-30 Epocal Inc. Diagnostic devices incorporating fluidics and methods of manufacture
US7767068B2 (en) * 2002-12-02 2010-08-03 Epocal Inc. Heterogeneous membrane electrodes
EP1756558A1 (en) * 2004-06-14 2007-02-28 Oxford Biosensors Limited Micro-band electrode manufacturing method
DE102005022017B3 (en) * 2005-05-12 2006-10-26 Infineon Technologies Ag Semiconductor chip stack manufacturing method, involves holding stabilization layer at chemical mechanical polishing- or etched stop layer while thinning wafer of isolated semiconductor chips
TWI375984B (en) * 2008-09-19 2012-11-01 Univ Nat Taiwan Nano-hole array in conductor element for improving the contact conductance
US8608926B2 (en) * 2008-11-20 2013-12-17 Neroxis Sa Amperometric in-pipe electrochemical sensing probe

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US5246576A (en) * 1990-12-10 1993-09-21 Ppg Industries, Inc. Cathode in a layered circuit and electrochemical cell for a measurement of oxygen in fluids

Also Published As

Publication number Publication date
DE69124355D1 (en) 1997-03-06
EP0494382A1 (en) 1992-07-15
BR9105319A (en) 1992-09-15
JPH0830690B2 (en) 1996-03-27
ES2099730T3 (en) 1997-06-01
US5246576A (en) 1993-09-21
US5611902A (en) 1997-03-18
MX9102480A (en) 1992-06-01
JPH04353755A (en) 1992-12-08
DE69124355T2 (en) 1997-08-07
EP0494382B1 (en) 1997-01-22

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees